分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 365 - 1700 m (Ref. 4460). 深水域; 66°N - 17°N, 78°W - 0°E
Eastern Atlantic: Greenland and Iceland southward to 17°N. Western Atlantic: Greenland to Grand Banks and 29°52'N, 77°09'W.
東大西洋: 格陵蘭與冰島向南至 17個 ° N. 西大西洋: 格陵蘭到大岸灘在加拿大與 29 ° 52個 'N,77 ° 09' W.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 55.0 range ? - ? cm
Max length : 100.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4460); 最大年龄: 38 年 (Ref. 41452)
Found over ooze and sand bottoms (Ref. 4736). Bathypelagic (Ref. 58426). Feeds mostly on coelenterates, but also decapods, tunicates and fishes (Ref. 4736).
发现在软泥与砂质底部上了。 (参考文献 4736) 大部份捕食腔肠动物, 也十足类动物，被囊类与鱼.(参考文献 4736)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Annual fecundity indeterminate (Ref. 51440).東大西洋: 格陵蘭與冰島向南至 17個 ° N. 西大西洋: 格陵蘭到大岸灘在加拿大與 29 ° 52個 'N,77 ° 09' W.
Markle, D.F. and J.-C. Quéro, 1984. Alepocephalidae (including Bathylaconidae, Bathyprionidae). p. 228-253. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 1. (Ref. 4736)
人类利用
渔业: 低经济
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Estimates based on models
Preferred temperature (Ref.
123201): 3.4 - 10.2, mean 6.9 °C (based on 170 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00316 (0.00189 - 0.00529), b=3.19 (3.04 - 3.34), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.7 ±0.54 se; based on food items.
Generation time: 13.9 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (K=0.077; tmax=38; Fec = 458 (per batch)).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (69 of 100).
Climate Vulnerability (Ref.
125649): Moderate to high vulnerability (47 of 100).
Nutrients (Ref.
124155): Calcium = 15.6 [8.0, 45.5] mg/100g; Iron = 0.408 [0.139, 1.088] mg/100g; Protein = 11.5 [9.6, 14.7] %; Omega3 = 0.351 [0.149, 0.942] g/100g; Selenium = 29.1 [12.3, 69.9] μg/100g; VitaminA = 11.9 [2.5, 59.1] μg/100g; Zinc = 0.334 [0.210, 0.548] mg/100g (wet weight); based on
nutrient studies.
![Image of Alepocephalus bairdii (Baird\](/images/thumbnails/jpg/tn_Albai_u0.jpg "Image of Alepocephalus bairdii (Baird\")
